| Inspection |
| 1. |
Turn the ignition switch OFF. |
| 2. |
Disconnect the HO2S connector. |
| 3. |
Measure resistance between the HO2S terminals 2 and 5 [B1/S1].
Measure resistance between the HO2S terminals 3 and 4 [B1/S2]. |
| 4. |
Check that the resistance is within the specification.
|
| Removal |
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
| 2. |
Disconnect the connector (A), and then remove the sensor (B).
[Bank 1 / Sensor 1]
[Bank 1 / Sensor 2]
|
| Installation |
|
|
| 1. |
Installation is reverse of removal.
|
Heated Oxygen Sensor (HO2S) Schematic Diagrams
Accelerator Position Sensor (APS) Description and OperationHyundai Elantra AD (2016-2020) Service Manual: Components and Components Location
Component Location
1. AVN4.0 head unit (8inch)2. Bluelink keyboard [4.0 (8inch)]3. External amplifier [4.0 (8inch)]4. Roof antenna5. Multimedia jack6. Wif & LTE Antenna [4.0 (8inch)]7. Steering wheel remote control8. Hands-free mic (Built-in overhead console)
...
Hyundai Elantra AD (2016-2020) Service Manual: Power Window Motor Repair procedures
Inspection
•
Wrap the protective tape on the tool to disassemble with the screwdriver or remover.
•
Use caution in keeping and handling during disassembling/assembling because it is easily contaminated with lubricant and oil.
•
Be careful not to scratc ...